2642262390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{9786157}}^1$

素因数の和:9786173

約数の個数: 32

約数和(自身を含む): 7046033760

約数和(自身を除く): 4403771370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 9786157, 19572314, 29358471, 48930785, 58716942, 88075413, 97861570, 146792355, 176150826, 264226239, 293584710, 440377065, 528452478, 880754130, 1321131195, 2642262390]

約数ペア:

[(1, 2642262390), (2, 1321131195), (3, 880754130), (5, 528452478), (6, 440377065), (9, 293584710), (10, 264226239), (15, 176150826), (18, 146792355), (27, 97861570), (30, 88075413), (45, 58716942), (54, 48930785), (90, 29358471), (135, 19572314), (270, 9786157)]